/* ==========================
PORTFÓLIO
========================== */

:root {
    --verde-claro: #d9ebd4;
    --verde-suave: #c2e0b0;
    --bege-claro: #f9f3e6;
    --bege-escuro: #e8dccc;
    --verde-destaque: #7d9f6e;
    --texto-escuro: #3a4a3a;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

body {
    font-family: 'Segoe UI', 'Poppins', sans-serif;
    background-color: var(--bege-claro);
    color: var(--texto-escuro);
    scroll-behavior: smooth;
}

/* Navbar */
.navbar {
    background: rgba(232, 220, 204, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    transition: 0.3s;
  }
  .navbar-brand {
    font-weight: 700;
    font-size: 1.6rem;
    letter-spacing: -0.5px;
  }
  .navbar-brand i {
    color: var(--verde-destaque);
  }
  .nav-link {
    font-weight: 500;
    transition: 0.2s;
  }
  .nav-link:hover {
    color: var(--verde-destaque);
    transform: translateY(-2px);
  }

.portfolio-container {
    max-width: 1300px;
    margin: auto;
    padding: 120px 20px 60px;
}

/* TOPO */

.titulo {
    text-align: center;
    margin-bottom: 60px;
}

.titulo h1 {
    font-size: 3rem;
    margin-bottom: 10px;
}

.titulo p {
    color: #6b6b6b;
}


/* SEÇÕES */

.secao {
    margin-top: 90px;
}

.secao h2 {
    margin-bottom: 40px;
    font-size: 2rem;
    border-left: 6px solid #7D9F6E;
    padding-left: 15px;
}

/* GRID */

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    align-items: start;
}

/* CARD */

.portfolio-card {
    background: white;
    border: none !important;
    border-radius: 20px !important;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
    transition: .35s;
}

.portfolio-card:hover {
    transform: translateY(-6px);
}

/* IMAGEM PRINCIPAL */

.imagem-principal {
    height: 260px;
    background: #d9d9d9;
    position: relative;
}

/* TEXTO AO PASSAR O MOUSE */

.nome {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 20px;
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    background: linear-gradient(transparent, rgba(0, 0, 0, .8));
    opacity: 0;
    transition: .3s;
}

.portfolio-card:hover .nome {
    opacity: 1;
}

/* GALERIA OCULTA */

.galeria {
    display: none;
    padding: 20px;
    grid-template-columns:
        repeat(3, 1fr);
    gap: 12px;
}

/* ABRIR */
.portfolio-card.ativo .galeria {
    display: grid;
}

/* EXPANDIR */
.portfolio-card.ativo {
    grid-column: span 2;
}

/* MINI IMAGENS */

.extra {
    height: 130px;
    background: #E8E8E8;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #888;

}

.hero {
    min-height: 45vh;
    background:
        linear-gradient(115deg,
            var(--verde-claro),
            var(--bege-claro));
    display: flex;
    align-items: center;
    padding-top: 90px;
}

.hero h1 {
    font-size: 3.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #2c5e2c, #6a8e5e);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--texto-escuro);
}



/* RESPONSIVO */

@media(max-width:900px) {
    .portfolio-card.ativo {
        grid-column: span 1;
    }

    .galeria {
        grid-template-columns:
            repeat(2, 1fr);
    }
}

@media(max-width:600px) {

    .galeria {
        grid-template-columns: 1fr;
    }

    .titulo h1 {
        font-size: 2rem;
    }

}
.imagem-principal,.extra.img{background-size:cover;background-position:center;} .extra.img{color:transparent;}

.projeto-modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:9999;align-items:center;justify-content:center;padding:30px}
.projeto-modal.aberto{display:flex}
.modal-conteudo{width:min(1000px,95vw);position:relative;background:#fff;border-radius:20px;overflow:hidden;padding:20px}
.fechar-modal{position:absolute;right:20px;top:15px;z-index:3;font-size:35px;border:0;background:none;color:white}
.modal-imagem{height:520px;background-size:cover;background-position:center;position:relative;filter:none}
.modal-imagem:after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.35)}
.modal-texto{position:absolute;top:60px;left:60px;right:60px;color:white;font-size:1.15rem;line-height:1.5;z-index:2;text-shadow:0 2px 8px #000;max-height:350px;overflow:auto}
.modal-galeria{display:flex;gap:12px;margin-top:15px}
.modal-mini{height:90px;flex:1;background-size:cover;background-position:center;border-radius:10px;cursor:pointer}